EVA/Braskem EVA VA4018R/Braskem 物性表
EVA/Braskem EVA VA4018R/Braskem
规格用途
| 该料用途 | 体育用品; 玩具; 鞋类 |
| 备注说明 | VA4018R is a resin based on ethylene-vinyl acetate copolymer. The product is easily cross- linkable and also shows high compatibility with other thermoplastics resins, inorganic fillers and pigments. Compositions with VA4018R show high flexibility and fatigue resistance. Cross-linked compound has outstanding abrasion resistance and has a high friction coefficient. Additives Thermal Stabilizer: antioxidantApplication:VA4018R can be used in a variety of applications involving expanded and/or cross linked parts for footwear, toys, sportswear. |
技术参数
| 性能项目 | 测试条件 | 测试方法 | 数值/描述 | 单位 | |
| 物理性能 | 密度 / 比重 | ASTM D792, ASTM D1505 | 핆.ꍁ툅핆 | g/cm³ | 熔流率（熔体流动速率） | ASTM D1238 | 190°C/2.16 kg | 쑵.핆 | g/10 min | 醋酸乙烯含量 | 뀵.핆 | wt% |
| 硬度 | 肖氏硬度 | ASTM D2240 | 邵氏 A, 模压成型 | ꀙꍁ | |
| 热性能 | 维卡软化温度 | ASTM D1525 2 | ꅸ핆.핆 | °C | 熔融峰值温度 | ASTM D3418 | ꅸ率.핆 | °C |
温馨提示：此数据表中的信息由塑胶网从该材料的生产商处获得，塑胶网尽最大努力确保此数据的准确性，但是塑胶网对这些数据值不承担任何责任，并强烈建议在最终选择材料前，就数据值与材料供应商进行验证。
